diff --git a/libavformat/avformat.c b/libavformat/avformat.c
index ca31d3dc56..f53ba4ce58 100644
--- a/libavformat/avformat.c
+++ b/libavformat/avformat.c
@@ -99,6 +99,11 @@ void ff_free_stream_group(AVStreamGroup **pstg)
         av_iamf_mix_presentation_free(&stg->params.iamf_mix_presentation);
         break;
     }
+    case AV_STREAM_GROUP_PARAMS_TILE_GRID:
+        av_opt_free(stg->params.tile_grid);
+        av_freep(&stg->params.tile_grid->offsets);
+        av_freep(&stg->params.tile_grid);
+        break;
     default:
         break;
     }
diff --git a/libavformat/avformat.h b/libavformat/avformat.h
index 5d0fe82250..97f68531ac 100644
--- a/libavformat/avformat.h
+++ b/libavformat/avformat.h
@@ -1018,10 +1018,136 @@ typedef struct AVStream {
     int pts_wrap_bits;
 } AVStream;
 
+/**
+ * AVStreamGroupTileGrid holds information on how to combine several
+ * independent images on a single canvas for presentation.
+ *
+ * The following is an example of a simple grid with 3 rows and 4 columns:
+ *
+ * +---+---+---+---+
+ * | 0 | 1 | 2 | 3 |
+ * +---+---+---+---+
+ * | 4 | 5 | 6 | 7 |
+ * +---+---+---+---+
+ * | 8 | 9 |10 |11 |
+ * +---+---+---+---+
+ *
+ * Assuming all tiles have a dimension of 512x512, the
+ * @ref AVStreamGroupTileGrid.offsets "offset" of the topleft pixel of
+ * the first @ref AVStreamGroup.streams "stream" in the group is "0,0", the
+ * @ref AVStreamGroupTileGrid.offsets "offset" of the topleft pixel of
+ * the second @ref AVStreamGroup.streams "stream" in the group is "512,0", the
+ * @ref AVStreamGroupTileGrid.offsets "offset" of the topleft pixel of
+ * the fifth @ref AVStreamGroup.streams "stream" in the group is "0,512", the
+ * @ref AVStreamGroupTileGrid.offsets "offset", of the topleft pixel of
+ * the sixth @ref AVStreamGroup.streams "stream" in the group is "512,512",
+ * etc.
+ *
+ * The following is an example of a canvas with overlaping tiles:
+ *
+ * +---------------+
+ * |*****          |
+ * |* 0#####       |
+ * |***# 1 #       |
+ * |   #####       |
+ * |               |
+ * |               |
+ * |               |
+ * +---------------+
+ *
+ * Assuming a canvas with size 2048x2048 and both tiles with a dimension of
+ * 512x512, a possible @ref AVStreamGroupTileGrid.offsets "offset" for the
+ * topleft pixel of the first @ref AVStreamGroup.streams "stream" in the group
+ * would be 256x256, and the @ref AVStreamGroupTileGrid.offsets "offset" for
+ * the topleft pixel of the second @ref AVStreamGroup.streams "stream" in the
+ * group would be 512x512.
+ *
+ * sizeof(AVStreamGroupTileGrid) is not a part of the ABI and may only be
+ * allocated by avformat_stream_group_create().
+ */
+typedef struct AVStreamGroupTileGrid {
+    const AVClass *av_class;
+
+    /**
+     * Width of the canvas.
+     *
+     * Must be > 0.
+     */
+    int coded_width;
+    /**
+     * Width of the canvas.
+     *
+     * Must be > 0.
+     */
+    int coded_height;
+
+    /**
+     * An @ref AVStreamGroup.nb_streams "nb_streams" sized array of offsets in
+     * pixels from the topleft edge of the canvas, indicating where each stream
+     * should be placed.
+     * It must be allocated with the av_malloc() family of functions.
+     *
+     * - demuxing: set by libavformat, must not be modified by the caller.
+     * - muxing: set by the caller before avformat_write_header().
+     *
+     * Freed by libavformat in avformat_free_context().
+     */
+    struct {
+        int x;
+        int y;
+    } *offsets;
+
+    /**
+     * The pixel value per channel in RGBA format used if no pixel of any tile
+     * is located at a particular pixel location.
+     *
+     * @see av_image_fill_color().
+     * @see av_parse_color().
+     */
+    uint8_t background[4];
+
+    /**
+     * Offset in pixels from the left edge of the canvas where the actual image
+     * meant for presentation starts.
+     *
+     * This field must be >= 0 and <= @ref coded_width.
+     */
+    int horizontal_offset;
+    /**
+     * Offset in pixels from the top edge of the canvas where the actual image
+     * meant for presentation starts.
+     *
+     * This field must be >= 0 and <= @ref coded_height.
+     */
+    int vertical_offset;
+
+    /**
+     * Width of the final image for presentation.
+     *
+     * Must be > 0 and <= (@ref coded_width - @ref horizontal_offset).
+     * When it's not equal to (@ref coded_width - @ref horizontal_offset), the
+     * result of (@ref coded_width - width - @ref horizontal_offset) is the
+     * amount amount of pixels to be cropped from the right edge of the
+     * final image before presentation.
+     */
+    int width;
+    /**
+     * Height of the final image for presentation.
+     *
+     * Must be > 0 and <= (@ref coded_height - @ref vertical_offset).
+     * When it's not equal to (@ref coded_height - @ref vertical_offset), the
+     * result of (@ref coded_height - height - @ref vertical_offset) is the
+     * amount amount of pixels to be cropped from the bottom edge of the
+     * final image before presentation.
+     */
+    int height;
+} AVStreamGroupTileGrid;
+
 enum AVStreamGroupParamsType {
     AV_STREAM_GROUP_PARAMS_NONE,
     AV_STREAM_GROUP_PARAMS_IAMF_AUDIO_ELEMENT,
     AV_STREAM_GROUP_PARAMS_IAMF_MIX_PRESENTATION,
+    AV_STREAM_GROUP_PARAMS_TILE_GRID,
 };
 
 struct AVIAMFAudioElement;
@@ -1062,6 +1188,7 @@ typedef struct AVStreamGroup {
     union {
         struct AVIAMFAudioElement *iamf_audio_element;
         struct AVIAMFMixPresentation *iamf_mix_presentation;
+        struct AVStreamGroupTileGrid *tile_grid;
     } params;
 
     /**
diff --git a/libavformat/dump.c b/libavformat/dump.c
index 9d37179bb7..756db8c87e 100644
--- a/libavformat/dump.c
+++ b/libavformat/dump.c
@@ -22,6 +22,7 @@
 #include <stdio.h>
 #include <stdint.h>
 
+#include "libavutil/avstring.h"
 #include "libavutil/channel_layout.h"
 #include "libavutil/display.h"
 #include "libavutil/iamf.h"
@@ -738,6 +739,34 @@ static void dump_stream_group(const AVFormatContext *ic, uint8_t *printed,
         }
         break;
     }
+    case AV_STREAM_GROUP_PARAMS_TILE_GRID: {
+        const AVStreamGroupTileGrid *tile_grid = stg->params.tile_grid;
+        AVCodecContext *avctx = avcodec_alloc_context3(NULL);
+        const char *ptr = NULL;
+        av_log(NULL, AV_LOG_INFO, " Tile Grid:");
+        if (avctx && stg->nb_streams && !avcodec_parameters_to_context(avctx, stg->streams[0]->codecpar)) {
+            avctx->width  = tile_grid->width;
+            avctx->height = tile_grid->height;
+            avctx->coded_width  = tile_grid->coded_width;
+            avctx->coded_height = tile_grid->coded_height;
+            if (ic->dump_separator)
+                av_opt_set(avctx, "dump_separator", ic->dump_separator, 0);
+            buf[0] = 0;
+            avcodec_string(buf, sizeof(buf), avctx, is_output);
+            ptr = av_stristr(buf, " ");
+        }
+        avcodec_free_context(&avctx);
+        if (ptr)
+            av_log(NULL, AV_LOG_INFO, "%s", ptr);
+        av_log(NULL, AV_LOG_INFO, "\n");
+        dump_metadata(NULL, stg->metadata, "    ", AV_LOG_INFO);
+        for (int i = 0; i < stg->nb_streams; i++) {
+            const AVStream *st = stg->streams[i];
+            dump_stream_format(ic, st->index, i, index, is_output, AV_LOG_VERBOSE);
+            printed[st->index] = 1;
+        }
+        break;
+    }
     default:
         break;
     }
diff --git a/libavformat/options.c b/libavformat/options.c
index 03e6a2a7ff..a323aa7fe6 100644
--- a/libavformat/options.c
+++ b/libavformat/options.c
@@ -339,6 +339,28 @@ fail:
     return NULL;
 }
 
+#define FLAGS AV_OPT_FLAG_ENCODING_PARAM | AV_OPT_FLAG_VIDEO_PARAM
+#define OFFSET(x) offsetof(AVStreamGroupTileGrid, x)
+static const AVOption tile_grid_options[] = {
+    { "grid_size", "size of the output canvas", OFFSET(coded_width),
+        AV_OPT_TYPE_IMAGE_SIZE, { .str = NULL }, 0, INT_MAX, FLAGS },
+    { "output_size", "size of valid pixels in output image meant for presentation", OFFSET(width),
+        AV_OPT_TYPE_IMAGE_SIZE, { .str = NULL }, 0, INT_MAX, FLAGS },
+    { "background_color", "set a background color for unused pixels",
+        OFFSET(background), AV_OPT_TYPE_COLOR, { .str = "black"}, 0, 0, FLAGS },
+    { "horizontal_offset", NULL, OFFSET(horizontal_offset), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, FLAGS },
+    { "vertical_offset",   NULL, OFFSET(vertical_offset),   AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, FLAGS },
+    { NULL },
+};
+#undef FLAGS
+#undef OFFSET
+
+static const AVClass tile_grid_class = {
+    .class_name = "AVStreamGroupTileGrid",
+    .version    = LIBAVUTIL_VERSION_INT,
+    .option     = tile_grid_options,
+};
+
 static void *stream_group_child_next(void *obj, void *prev)
 {
     AVStreamGroup *stg = obj;
@@ -348,6 +370,8 @@ static void *stream_group_child_next(void *obj, void *prev)
             return stg->params.iamf_audio_element;
         case AV_STREAM_GROUP_PARAMS_IAMF_MIX_PRESENTATION:
             return stg->params.iamf_mix_presentation;
+        case AV_STREAM_GROUP_PARAMS_TILE_GRID:
+            return stg->params.tile_grid;
         default:
             break;
         }
@@ -370,6 +394,9 @@ static const AVClass *stream_group_child_iterate(void **opaque)
     case AV_STREAM_GROUP_PARAMS_IAMF_MIX_PRESENTATION:
         ret = av_iamf_mix_presentation_get_class();
         break;
+    case AV_STREAM_GROUP_PARAMS_TILE_GRID:
+        ret = &tile_grid_class;
+        break;
     default:
         break;
     }
@@ -431,6 +458,13 @@ AVStreamGroup *avformat_stream_group_create(AVFormatContext *s,
         if (!stg->params.iamf_mix_presentation)
             goto fail;
         break;
+    case AV_STREAM_GROUP_PARAMS_TILE_GRID:
+        stg->params.tile_grid = av_mallocz(sizeof(*stg->params.tile_grid));
+        if (!stg->params.tile_grid)
+            goto fail;
+        stg->params.tile_grid->av_class = &tile_grid_class;
+        av_opt_set_defaults(stg->params.tile_grid);
+        break;
     default:
         goto fail;
     }
